Freddie O'Brien boxer
- bouts
- 28
- won
- 12
- lost
- 10
- draw
- 5
- Status
- inactive
- Division
- bantamweight
- Debut
- 1903-01-22
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1912-11-09 | Frankie Fleming | WWWWLL | Fairmont A.C., Bronx | LOST Technical knockout |
| 1912-04-19 | Al Delmont | DDWWWL | Pilgrim A.A., Boston | LOST Technical knockout |
| 1911-06-29 | Tommy Rawson Sr | WWLDLD | Adams | DRAW Points |
| 1911-06-19 | Paddy Callahan | LWLLWW | Woburn | LOST Points |
| 1911-05-22 | Fred Yelle | WDWWW | New Bedford A.C., New Bedford | LOST Points |
| 1911-03-21 | Joe White | LDWWWW | Armory A.A., Boston | LOST Points |
| 1911-03-18 | Johnny Donahue | WLWD | National A.C., Philadelphia | WIN |
| 1910-05-02 | Ralph Tickle | LDDDLD | Elm Rink, New Bedford | LOST |
| 1910-02-18 | Johnny Lynch | WDDLWW | Young Men's S & AC, Brockton | WIN Points |
| 1910-02-08 | Al Delmont | LWWWLD | Woonsocket | LOST Points |
| 1909-11-22 | Al Delmont | DWWWLW | National A.C., Boston | LOST Points |
| 1909-10-28 | Al Delmont | DDWWWL | Lawrence | LOST Points |
| 1909-10-04 | Eddie Stanton | L | Apollo A.C., Salem | WIN Technical knockout |
| 1909-01-12 | Billy Allen | WDDDWD | Victoria Rifles, Montreal | LOST Points |
| 1908-08-13 | Frankie Neil | LWLLLL | Long Acre A.C., New York | LOST |
| 1908-07-31 | Eddie Toy | LLWWWL | Brown A.A., Rockaway Beach, Queens | DRAW |
| 1908-01-23 | Al Delmont | WWDWWD | City Hall, Lewiston | DRAW |
| 1907-12-07 | Young Cote | LL | Pastime A.C., Portland | WIN KO |
| 1907-12-06 | Napoleon Dufresne | WDDWDL | Lewiston | NC |
| 1907-11-08 | Charlie Rosin | debut | Highland A.C., Marlborough | DRAW |
| 1907-07-30 | Babe Cullen | WWDWLD | Consolidated A.C., New York | DRAW |
| 1907-07-16 | Babe Cullen | WLWWDW | Consolidated A.C., New York | WIN |
| 1907-07-03 | Willie Schumacher | DDDDLL | Sharkey A.C., New York | DRAW |
| 1907-07-02 | Joe Wagner | LWWLWW | New York | DRAW |
| 1907-04-29 | Frankie Moore | LLLWLW | Spring Garden A.C., Philadelphia | DRAW |
| 1906-10-30 | Denny Ryan | LWLWW | Chelsea | WIN Points |
| 1906-10-09 | Jim Lloyd | WDWD | Lincoln A.C., Chelsea | DRAW Points |
| 1906-08-21 | Ike Young Bradley | LWWLLL | Chelsea | WIN Points |
| 1906-05-16 | Mike Grady | WL | Lincoln A.C., Chelsea | WIN Points |
| 1906-04-26 | Young Kid Barrish | WWWWLW | Spindle City A.C., Lowell | DRAW Points |
| 1905-11-30 | Billy Clinton | LLLWLL | Gloucester A.C., Gloucester | DRAW Points |
| 1905-09-29 | Young Kloby | WWW | Lawrence | DRAW Points |
| 1905-06-22 | George Campbell | debut | Rhode Island A.C., Thornton | WIN KO |
| 1905-03-07 | Joe Murphy | WWWWW | Douglas A.C., Chelsea | WIN Technical knockout |
| 1904-01-15 | Kid Hessell | WDDWWD | Lenox A.C., Boston | WIN |
| 1904-01-09 | Joe Lavoie | LLLDLL | Central A.C., Boston | LOST Technical knockout |
| 1903-02-19 | Hugh McKinnon | debut | Brighton Social & A.C., Brighton | WIN KO |
| 1903-01-22 | Fred King | debut | Cambridge A.A., Cambridge | WIN KO |